##
# Copyright (c) 2006 Patrick J. Leyden III
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
##

from donut_duty import *
from message_duty import *
import cPickle as pickle
import socket
import sys

if __name__ == "__main__":
    socket_ = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    try:
        socket_.connect(("localhost", DEFAULT_PORT))
    except socket.error, (error_, error_str):
        print error_str
        sys.exit(1)
    socket_file = socket_.makefile("wb")

    print "Type a command:"
    try:
        line = sys.stdin.readline()
        while line:
            print line
            try:
                msg = create_message(line)
                if msg is not None:
                    pickle.dump(msg, socket_file, PICKLE_LEVEL)
                    socket_file.flush()
            except Exception, error:
                print error
            line = sys.stdin.readline()
    except EOFError:
        pass
    except KeyboardInterrupt:
        pass
        
    socket_file.close()
